TUV-SV-97-809-12.5 F001978 F041161 F039765 F071037 90.2 DN NPS 25 old serial number, new serial number F070381;Pressure valve; F070381 F020936, Valve type: 70.2;; F066184 Valve type: 1.2 A3002211 A3000284 A3004770 TUV-SV-11-713-12.5 TUV-SV-10-688-22.5 TUV-SV-04-847-12.5 TUV-SV-04-847-12.5 / 0.1 to 140 bars